CVE-2018-5380

medium

Description

The Quagga BGP daemon (bgpd) prior to version 1.2.3 can overrun internal BGP code-to-string conversion tables used for debug by 1 pointer value, based on input.

References

https://www.debian.org/security/2018/dsa-4115

https://usn.ubuntu.com/3573-1/

https://security.gentoo.org/glsa/201804-17

https://lists.debian.org/debian-lts-announce/2018/02/msg00021.html

https://cert-portal.siemens.com/productcert/pdf/ssa-451142.pdf

http://www.kb.cert.org/vuls/id/940439

http://savannah.nongnu.org/forum/forum.php?forum_id=9095

https://www.tenable.com/blog/critical-vulnerability-in-siemens-spectrum-power-cve-2019-6579-patched-in-monthly-advisory

https://gogs.quagga.net/Quagga/quagga/src/master/doc/security/Quagga-2018-1550.txt

https://euvd.enisa.europa.eu/vulnerability/EUVD-2018-17152

Details

Source: Mitre, NVD

Published: 2018-02-19

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4

Vector: CVSS2#AV:N/AC:L/Au:S/C:N/I:N/A:P

Severity: Medium

CVSS v3

Base Score: 4.3

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L